113120102011230 has 96 divisors (see below), whose sum is σ = 304484630995584. Its totient is φ = 29119112160768.

The previous prime is 113120102011141. The next prime is 113120102011337. The reversal of 113120102011230 is 32110201021311.

113120102011230 is a `hidden beast` number, since 1 + 1 + 31 + 201 + 0 + 201 + 1 + 230 = 666.

It is a super-2 number, since 2×113120102011230² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 182857929 + ... + 183475508.

It is an arithmetic number, because the mean of its divisors is an integer number (3171714906204).

Almost surely, 2^{113120102011230} is an apocalyptic number.

113120102011230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113120102011230 is an abundant number, since it is smaller than the sum of its proper divisors (191364528984354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113120102011230 is a wasteful number, since it uses less digits than its factorization.

113120102011230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366333570 (or 366333567 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 113120102011230 its reverse (32110201021311), we get a palindrome (145230303032541).

The spelling of 113120102011230 in words is "one hundred thirteen trillion, one hundred twenty billion, one hundred two million, eleven thousand, two hundred thirty".